N-Vinyl-2-pyrrolidone (CAS 88-12-0) — formula C6H9NO, molecular weight 111.07 g/mol; category food additives.
N-Vinyl-2-pyrrolidone (CAS 88-12-0) is a chemical raw material in the food additives category. Its molecular formula C6H9NO comprises 6 C, 9 H, 1 N, 1 O atoms. Its molecular weight is about 111.07 g/mol. Reported physicochemical data: melting point around 13 °C, boiling point around 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg, LogP about 0.4. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 88-12-0 |
|---|---|
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.07 g/mol |
| Melting Point | 13 °C |
| Boiling Point | 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg |
| LogP | 0.4 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：食品加工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g |
| Category | Other Food Additives |
Documented applications: 典型应用领域：食品加工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
N-Vinyl-2-pyrrolidone is a food-grade compound with CAS registry number 88-12-0 and molecular formula C6H9NO (molecular weight 111.07 g/mol), belonging to the food additives segment of chemical raw materials.
CAS number: 88-12-0
Its molecular formula C6H9NO comprises 6 C, 9 H, 1 N, 1 O atoms.
Also known as: N-Vinyl-2-pyrrolidone · N-乙烯基吡咯烷酮 · PVP
Category: food additives
The CAS registry number of N-Vinyl-2-pyrrolidone is 88-12-0.
Molecular formula C6H9NO, molecular weight 111.07 g/mol.
It is also registered under: N-Vinyl-2-pyrrolidone, N-乙烯基吡咯烷酮, PVP.
Recorded applications: 典型应用领域：食品加工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Category: Other Food Additives.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for N-Vinyl-2-pyrrolidone (CAS 88-12-0), compiled from public chemistry databases.
| CAS Number | 88-12-0 |
|---|---|
| PubChem CID | 6917 |
| Molecular Formula | C6H9NO |
| Molecular Weight | 111.07 g/mol |
| IUPAC Name | 1-ethenylpyrrolidin-2-one |
| InChIKey | WHNWPMSKXPGLAX-UHFFFAOYSA-N |
| UNII (FDA) | 76H9G81541 |
| Molecular Weight | 111.14 |
|---|---|
| XLogP3 | 0.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 111.068413911 |
| Monoisotopic Mass | 111.068413911 |
| Topological Polar Surface Area | 20.3 |
| Heavy Atom Count | 8 |
| Boiling Point | 96 °C @ 14 mm Hg; 193 °C @ 400 mm Hg |
|---|---|
| Boiling Point | at 1.3kPa: 90-93 °C |
| Boiling Point | 194 °F |
| Melting Point | 13 °C |
| Melting Point | 57 °F |
| Flash Point | 95 °C |
| Flash Point | 100.5 °C (213 °F) open cup |
| Flash Point | 95 °C closed cup |
| Flash Point | 93 °C |
| Flash Point | 199.4 °F |
88-12-0; N-VINYL-2-PYRROLIDONE; 1-Vinyl-2-pyrrolidone; 1-Vinyl-2-pyrrolidinone; Vinylpyrrolidone; 1-ethenylpyrrolidin-2-one; 2-Pyrrolidinone, 1-ethenyl-; Vinylbutyrolactam; Vinylpyrrolidinone; 1-Vinylpyrrolidinone; 1-Ethenyl-2-pyrrolidinone; DTXSID2021440; DTXCID101440; RefChem:1092137; 201-800-4; 1-vinylpyrrolidin-2-one
| GHS notifications | 0.1% (1 / 963) |
|---|
| GHS notifications | 0.1% (1 / 963) |
|---|---|
| Notified hazard statements | H302, H312, H318, H332, H335, H351, H373, H311 |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 聚乙烯吡咯烷酮